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Top Post Battery Disconnect Switch for 12–48V Systems – Negative Terminal ON/OFF Power Isolator for Car, RV and Boat

$24.99

$44.99
44% off

DISCONNECT BATTERY POWER WITH A SIMPLE ON/OFF CONTROL – The easy-to-operate switch creates a convenient battery isolation point for compatible cars, RVs, boats, campers, and other 12–48V DC systems.

HELPS MANAGE BATTERY DRAIN DURING STORAGE – Disconnect the battery from compatible vehicle electrical loads during extended parking, seasonal storage, maintenance, or other appropriate periods of non-use.

DIRECT TOP-POST NEGATIVE TERMINAL DESIGN – The compact switch is designed for installation at a compatible negative battery terminal, creating a straightforward power-disconnection setup without a separate remote control system.

COPPER CONDUCTIVE COMPONENTS WITH INSULATED HOUSING – The plastic housing and copper conductive parts combine electrical functionality with a compact design suitable for demanding vehicle and equipment applications.

VERSATILE FOR VEHICLES, RVs, BOATS AND EQUIPMENT – A practical battery-management accessory for compatible automobiles, recreational vehicles, marine applications, campers, trucks, and selected DC-powered equipment.

Item Package Quantity:
1pc
Size:
10 cm x 10 cm x 9 cm
Application:
Industrial, Car, Boat
Type :
battery Disconnect switch
Frequency:
50 Hz
Material:
Plastic + copper
Isin:
IUXBSBADHX9Q

$24.99

$44.99
44% off

In Stock

Sold by , Fulfilled by IBSPOT • Ships from US

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Top Post Battery Disconnect Switch for 12–48V Systems – Negative Terminal ON/OFF Power Isolator for Car, RV and Boat

Top Post Battery Disconnect Switch for 12–48V Systems – Negative Terminal ON/...

$24.99 $44.99 (44% off)

What Customers Are Saying

Great value that durable, well made, functional, and definitely serves a purpose.
“Excellent quality disconnect that's perfect for boats, autos, trucks, etc”
— Barbara S. Dunn
A good battery cutoff switch
“The switch was easy to connect, as long as you have enough room above the battery to accommodate the switch”
— Ricky
The battery cutoff switch is a brilliant idea
“Both the post and battery clamp are ridicules small and won’t fit on a standard battery post also the post is hollow underneath and the...”
— Bucket list
Perfect Battery Disconnect for Golf Carts!
“I mounted it where the arrow is easily visible, and the large, clear RED (Off) and GREEN (On) labels make it simple to confirm the switch...”
— Steven Godlewski
Good value and easy to install
“The waterproof design gives extra confidence for outdoor or marine use”
— Samantha

DISCONNECT BATTERY POWER WITH A SIMPLE ON/OFF CONTROL – The easy-to-operate switch creates a convenient battery isolation point for compatible cars, RVs, boats, campers, and other 12–48V DC systems.

HELPS MANAGE BATTERY DRAIN DURING STORAGE – Disconnect the battery from compatible vehicle electrical loads during extended parking, seasonal storage, maintenance, or other appropriate periods of non-use.

DIRECT TOP-POST NEGATIVE TERMINAL DESIGN – The compact switch is designed for installation at a compatible negative battery terminal, creating a straightforward power-disconnection setup without a separate remote control system.

COPPER CONDUCTIVE COMPONENTS WITH INSULATED HOUSING – The plastic housing and copper conductive parts combine electrical functionality with a compact design suitable for demanding vehicle and equipment applications.

VERSATILE FOR VEHICLES, RVs, BOATS AND EQUIPMENT – A practical battery-management accessory for compatible automobiles, recreational vehicles, marine applications, campers, trucks, and selected DC-powered equipment.

Item Package Quantity:
1pc
Size:
10 cm x 10 cm x 9 cm
Application:
Industrial, Car, Boat
Type :
battery Disconnect switch
Frequency:
50 Hz
Material:
Plastic + copper
Isin:
IUXBSBADHX9Q

About This Item

This top-post battery disconnect switch provides a simple way to manually connect or isolate battery power in compatible 12–48V DC electrical systems. Designed for installation at an appropriate negative battery terminal, it offers straightforward ON/OFF operation for cars, RVs, boats, campers, trucks, and selected equipment. The compact construction combines an insulated plastic housing with copper conductive components for practical everyday battery management.

What Problem It Solves

Vehicles and equipment can continue drawing small amounts of electrical power while parked or stored, which may contribute to battery discharge over time. Battery maintenance and electrical service can also require a convenient way to isolate power.

This manual disconnect switch creates an accessible control point at the battery. Turn it OFF when battery isolation is appropriate and return it to ON before normal system operation.

How It Works

Confirm that the switch is compatible with the battery type, terminal size, available installation space, voltage, and electrical load before installation. With the system safely powered down, install the switch at the compatible negative battery terminal according to the supplied instructions and vehicle or equipment service guidance.

After proper installation, use the ON position for normal connected operation and the OFF position when battery isolation is required. Never operate or service the battery system near sparks or open flames, and seek qualified installation assistance when uncertain about electrical compatibility.

Why Choose This Battery Disconnect Switch

Unlike removing and reconnecting a battery cable every time isolation is needed, this manual switch provides a dedicated ON/OFF control point once correctly installed.

Its direct top-post format is especially practical for installations where battery access and clearance are suitable. The compact design avoids complicated remote controls and focuses on straightforward manual battery management.

Perfect For

Ideal for compatible cars, trucks, recreational vehicles, campers, boats, seasonal vehicles, project vehicles, stored equipment, and other appropriate 12–48V DC battery applications.

Install the switch correctly, verify compatibility before use, and gain a simpler way to manage battery connection during storage, maintenance, and normal vehicle or equipment routines.

Processing Time

  • We process and ship orders Monday through Friday, excluding holidays.
  • Most orders are processed within 1–3 business days, depending on product availability.
  • Processing time does not include delivery time, which varies based on your location and the product’s shipping origin.

Shipping Coverage

We currently ship to addresses within the United States only.

Products may ship from:

  • Our U.S. warehouses, or
  • Our international fulfillment centers (including Korea, Japan, China, Australia, Mexico, Canada, the United Kingdom, and the EU).

Each product page clearly displays the “Ships From” location before checkout.


Shipping Methods & Estimated Delivery

Shipping Method Estimated Delivery Cost
Free Shipping (US) 5–10 business days Free, available on eligible items
Standard Shipping (US to US by Item) 5–10 business days $5.95 for the first item, $3.00 each additional
Standard Shipping (From US Warehouse by Weight) 3–7 business days Starts at $5.95, increasing by $2 for every additional 4 oz (0.25 lb) up to 1 lb, then by $4 for each additional pound beyond 1 lb.
Extended Delivery (Ships from Overseas Warehouse) 10–20 business days $14.99 for the first item, $2.00 each additional

Shipping costs vary by product weight, quantity and origin. Exact rates and delivery estimates are displayed on each product page and confirmed during checkout.

Free Shipping

We offer free standard shipping on select products or during promotional periods. Availability of free shipping will be displayed on the product page and at checkout. 


Carriers

We primarily use USPS and UPS for U.S. deliveries. Items shipped from international warehouses may be handled by partner carriers depending on the country of origin.


Import Duties & Taxes

All import duties and taxes for goods imported into the United States are included in the product price. There are no hidden fees or additional charges at checkout.


Tracking & Notifications

Every order is fully trackable. You will receive a tracking number via email once your order ships. If your order ships in multiple packages, each package will have its own tracking number. If you don’t receive a shipping confirmation immediately, your order is still being processed and will arrive within the estimated timeframe shown at checkout.

You can track your shipment anytime using the Track Your Order page on our website.


Order Changes & Cancellations

If you need to modify or cancel an order, please contact our customer support team as soon as possible. Orders can only be canceled before they ship. Once shipped, cancellations are not possible, but you may request a return after the item is delivered.

Contact: support@ibspot.com


Item Not Received

If your tracking number shows “Delivered” but you haven’t received your package:

  1. Check with your local USPS or UPS office.
  2. Confirm that the shipping address provided was correct.
  3. If the issue remains unresolved, contact support@ibspot.com for assistance.

Damaged or Lost Parcels

If your package arrives damaged or fails to arrive, please contact us immediately. For deliveries to P.O. boxes, ibspot is not responsible for damage caused by weather, temperature, or theft.


Customer Support

For any questions about shipping, tracking, or delivery, our customer support team is here to help.

Email: support@ibspot.com

We’re always happy to help.

Please read our policy carefully before making a purchase.
We aim to ensure every customer has a smooth and transparent experience with ibspot.com.


Order Cancellation Policy

Customers may request to cancel an order before it has been shipped.
Once the package has been shipped, cancellations are no longer possible; however, you may still request a return after receiving your order.

How to Request a Cancellation

You can contact us through:

Please submit your cancellation request as soon as possible after placing the order to allow us to process it before shipment.


Return Policy

We accept returns for most items within 30 days of delivery for a full refund.

To be eligible for a return:

  • The item must be unused, in the same condition as received, and in its original packaging.
  • A tracking number must be provided to confirm the return shipment.

Non-Returnable Items

Certain products cannot be returned, including:

  • Perishable goods (for example, food, flowers, newspapers, magazines)
  • Intimate or sanitary goods
  • Hazardous materials or flammable liquids/gases
  • Gift cards
  • Downloadable software
  • Some health and personal care items

Partial Refunds (If Applicable)

Partial refunds may be granted in specific situations, such as:

  • Books with obvious signs of use
  • Opened CDs, DVDs, software, or vinyl records
  • Items not in their original condition, damaged, or missing parts not due to our error
  • Items returned more than 30 days after delivery

How to Return an Item

To initiate a return, please contact us at support@ibspot.com with your order number and details about the product you wish to return.
Our team will provide you with return instructions and a prepaid return label.


Shipping Cost for Returns

Please contact us before returning any item.

We may provide a return shipping label for your return. If the return is due to our error, such as receiving the wrong item, a damaged item, or a defective product, we will cover the return shipping cost.

If the return is due to the customer’s reason, such as ordering the wrong item, changing your mind, or no longer needing the item, the original shipping fee and the return label fee will be deducted from your refund amount.

If a return is sent back without prior contact or without using our provided label, we cannot be held responsible for any return shipping costs or delivery issues.

For items valued over $75, we recommend using a trackable shipping service or purchasing shipping insurance.
We cannot guarantee that we will receive your returned item if shipped independently.


Refund Processing

Once your return is received and inspected:

  • In-store returns are refunded to the original form of payment or issued as a gift card.
  • Mail-in returns using our prepaid label are refunded to the original payment method within 3–5 business days after we receive your return.

Please allow:

  • 5–7 business days for the return to reach our Returns Center.
  • An additional 3–10 business days for your bank to post the refund to your account.

Damages, Issues & Claims

Please inspect your order immediately upon receipt.
If you receive a defective, damaged, or incorrect item, contact us right away at support@ibspot.com.
We’ll evaluate the issue promptly and make it right.

Product Claims

Before purchasing, please review product details carefully.
If there is a problem with your order upon arrival, visit our Support Center or contact us directly to arrange return shipping or replacement.


Exchanges

We do not process direct exchanges.
The fastest way to get what you need is to return the original item and place a new order once your return is accepted.


Return Address

IBSPOT Return Center
15 Sawmill Ln
Dover Plains, NY 12522
United States


Customer Support

Our support team is available 24/7 to assist with cancellations, returns, or general inquiries.

Email: support@ibspot.com
Contact Form: Contact Us page

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Disclaimer: Statements made, or products sold through this website, have not been evaluated by the United States Food and Drug Administration. Products are not intended to diagnose, treat, cure or prevent any disease.